Senior Web Developer in United States at Jobgether

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Web Developer based in United States.

As a Senior Web Developer, you will play a pivotal role in shaping high-performing e-commerce experiences that drive customer engagement and revenue growth. This position combines advanced Shopify development expertise with a strong focus on conversion rate optimization, performance enhancement, and data-driven experimentation. Working closely with marketing and creative teams, you will build, optimize, and scale digital storefront experiences designed to maximize customer acquisition and conversion. The role offers significant ownership over technical execution, testing strategies, and analytics implementation while providing the opportunity to influence business outcomes through innovative web solutions. Ideal candidates are highly technical, analytical, and passionate about creating seamless online experiences that deliver measurable results.

• Develop, customize, and maintain Shopify storefronts, landing pages, and user experiences designed to optimize customer acquisition and conversion.
• Build and enhance Shopify themes using modern architecture, including Liquid, Online Store 2.0, sections, blocks, metafields, and custom functionality.
• Collaborate with marketing and creative stakeholders to launch high-converting landing pages and growth-focused website initiatives.
• Design, implement, and analyze A/B tests and experimentation programs to improve conversion rates, user engagement, and revenue performance.
• Continuously optimize product pages, collection pages, checkout experiences, and conversion pathways based on performance data and user behavior insights.
• Improve website speed, Core Web Vitals, and overall technical performance across desktop and mobile devices.
• Ensure mobile-first usability, accessibility, and responsive design best practices are consistently applied.
• Implement and maintain robust analytics and tracking infrastructures, ensuring accurate attribution and performance measurement across the customer journey.
• Manage integrations and configurations for analytics and marketing technologies, including Meta Pixel, Conversions API (CAPI), Google Analytics 4 (GA4), and Google Tag Manager (GTM).
• Troubleshoot technical issues, maintain clean and scalable codebases, and contribute to ongoing platform enhancements and optimization initiatives.

• Minimum of 5 years of professional web development experience with a strong focus on e-commerce platforms.
• Proven success developing, optimizing, and scaling Shopify stores, particularly within direct-to-consumer (DTC) environments.
• Expert-level proficiency in Shopify development, including Liquid, Online Store 2.0, theme architecture, sections, blocks, and metafields.
• Strong technical expertise in HTML, CSS, and Vanilla JavaScript.
• Demonstrated experience implementing conversion rate optimization (CRO) strategies, A/B testing frameworks, and experimentation programs.
• Strong understanding of customer acquisition funnels, user experience optimization, and performance-driven website development.
• Hands-on experience improving page speed, technical performance, and Core Web Vitals across mobile and desktop platforms.
• Experience implementing and maintaining marketing and analytics technologies, including Meta Pixel, Conversions API (CAPI), Google Analytics 4 (GA4), and Google Tag Manager (GTM).
• Strong analytical and problem-solving skills with the ability to leverage performance data to drive continuous improvement.
• Excellent collaboration and communication skills, with experience working cross-functionally with marketing, design, and business teams.
• Preferred qualifications include experience with CRO platforms such as Intelligems, Convert, or VWO, familiarity with Shopify page builders such as Replo, Shogun, GemPages, or PageFly, and experience working within high-growth DTC e-commerce organizations.
• Familiarity with Figma workflows, paid social acquisition strategies, and Meta advertising ecosystems is considered a strong advantage.

• Fully remote work opportunity supporting a U.S.-based organization.
• Competitive compensation package.
• Flexibility to work from your preferred location while collaborating with global teams.
• Opportunity to work on high-growth e-commerce initiatives with direct business impact.
• Exposure to advanced Shopify development, experimentation, and conversion optimization projects.
• Collaborative and innovative work environment focused on performance, growth, and continuous improvement.
• Career development opportunities through ownership of critical digital experiences and optimization strategies.